P0221 2007 Ford Fusion Code - Throttle/Pedal Position Sensor/Switch 'B' Circuit
Quick Answer
The electronic throttle control (ETC) throttle position (TP) sensor 2 circuit was flagged as a concern by the Powertrain Control Module (PCM) indicating an out of range in either the closed or wide open throttle (WOT) modes. Common causes include Throttle Position Sensor (TPS) harness is open or shorted, Throttle Position Sensor (TPS) circuit poor electrical connection, Faulty Throttle Position Sensor (TPS). Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0221 2007 Ford Fusion indicates Throttle/Pedal Position Sensor/Switch 'B' Circuit .
- Common causes
- Common causes include Throttle Position Sensor (TPS) harness is open or shorted, Throttle Position Sensor (TPS) circuit poor electrical connection, Faulty Throttle Position Sensor (TPS).
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0221 2007 Ford Fusion Description
What are the Possible Causes of the DTC P0221 2007 Ford Fusion?
- Throttle Position Sensor (TPS) harness is open or shorted
- Throttle Position Sensor (TPS) circuit poor electrical connection
- Faulty Throttle Position Sensor (TPS)
- Fault Electric Throttle Control Actuator (or Throttle Body Motor)
- Accelerator Pedal Position Sensor (APP)
How to Fix the DTC P0221 2007 Ford Fusion?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0221 2007 Ford Fusion code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P0221 2007 Ford Fusion Code
1. What does OBDII code P0221 mean on a 2007 Ford Fusion?
Code P0221 indicates a problem with the Throttle/Pedal Position Sensor/Switch 'B' Circuit, specifically that its performance is outside the expected range.
2. What are the symptoms of code P0221 on a 2007 Ford Fusion?
Common symptoms include poor throttle response, reduced engine power, the vehicle going into "limp mode," and potentially the illumination of the check engine light.
3. What causes code P0221 to appear on a 2007 Ford Fusion?
Possible causes include a faulty throttle position sensor (TPS), damaged wiring or connectors in the sensor circuit, a malfunctioning accelerator pedal position sensor, or a failing engine control module (ECM).
4. Is it safe to drive a 2007 Ford Fusion with code P0221?
Driving with this code is not recommended, as the vehicle may experience reduced performance or enter limp mode, which can compromise safety.
5. How do I diagnose code P0221 on a 2007 Ford Fusion?
Start by inspecting the throttle position sensor and its wiring for damage or loose connections. Use a scan tool to monitor live data for abnormalities in throttle or pedal position readings.
6. Can a dirty throttle body cause code P0221 on a 2007 Ford Fusion?
While code P0221 is more likely caused by sensor or circuit issues, a dirty throttle body can sometimes contribute to erratic throttle performance and should be cleaned as part of troubleshooting.
7. How is code P0221 fixed on a 2007 Ford Fusion?
Repairs may involve replacing the throttle position sensor, repairing or replacing damaged wiring or connectors, recalibrating the throttle system, or replacing the ECM if necessary.
8. How much does it cost to fix code P0221 on a 2007 Ford Fusion?
Repair costs can vary, but replacing a throttle position sensor typically ranges from $150 to $300, including parts and labor, while wiring repairs may vary based on complexity.
9. Can a faulty accelerator pedal cause code P0221 on a 2007 Ford Fusion?
Yes, a malfunctioning accelerator pedal position sensor can trigger code P0221, as it is part of the throttle control system.
10. Do I need to clear code P0221 after repairs on a 2007 Ford Fusion?
Yes, after completing repairs, use an OBDII scan tool to clear the code and confirm that it does not return during a test drive.
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